Bogomol’nyi-Prasad-Sommerfield analysis of gauge-field–Higgs models in nonanticommutative superspace

We extend the study of Bogomol'nyi-Prasad-Sommerfield (BPS) equations in N = 1/2 super Yang-Mills theory to the case of models with gauge symmetry breaking. We first consider an Abelian gauge-Higgs supersymmetric Lagrangian in d = 4 dimensional Euclidean space obtained by deforming N = 1 supers...

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Autores principales: Aldrovandi, León G., Correa, Diego Hernán, Schaposnik, Fidel Arturo, Silva, Guillermo Ariel
Formato: Articulo
Lenguaje:Inglés
Publicado: 2005
Materias:
Ciencias Exactas
Física
Bogomol'nyi-Prasad-Sommerfield (BPS) equations
supersymmetry
nonanticommutative superspace
gauge-field–Higgs models
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/126341
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-126341
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Física
Bogomol'nyi-Prasad-Sommerfield (BPS) equations
supersymmetry
nonanticommutative superspace
gauge-field–Higgs models
spellingShingle Ciencias Exactas
Física
Bogomol'nyi-Prasad-Sommerfield (BPS) equations
supersymmetry
nonanticommutative superspace
gauge-field–Higgs models
Aldrovandi, León G.
Correa, Diego Hernán
Schaposnik, Fidel Arturo
Silva, Guillermo Ariel
Bogomol’nyi-Prasad-Sommerfield analysis of gauge-field–Higgs models in nonanticommutative superspace
topic_facet Ciencias Exactas
Física
Bogomol'nyi-Prasad-Sommerfield (BPS) equations
supersymmetry
nonanticommutative superspace
gauge-field–Higgs models
description We extend the study of Bogomol'nyi-Prasad-Sommerfield (BPS) equations in N = 1/2 super Yang-Mills theory to the case of models with gauge symmetry breaking. We first consider an Abelian gauge-Higgs supersymmetric Lagrangian in d = 4 dimensional Euclidean space obtained by deforming N = 1 superspace. The supermultiplets include chiral and vector superfields and its bosonic content coincides with that of the Abelian-Higgs model where vortex solutions to the BPS equation are known to exist in the undeformed case. We also consider the d = 3 dimensional reduction of a non-Abelian d = 4 deformed model and study its deformed BPS equations, showing the existence of new monopole solutions which depend on the deformation parameter.
format Articulo
Articulo
author Aldrovandi, León G.
Correa, Diego Hernán
Schaposnik, Fidel Arturo
Silva, Guillermo Ariel
author_facet Aldrovandi, León G.
Correa, Diego Hernán
Schaposnik, Fidel Arturo
Silva, Guillermo Ariel
author_sort Aldrovandi, León G.
title Bogomol’nyi-Prasad-Sommerfield analysis of gauge-field–Higgs models in nonanticommutative superspace
title_short Bogomol’nyi-Prasad-Sommerfield analysis of gauge-field–Higgs models in nonanticommutative superspace
title_full Bogomol’nyi-Prasad-Sommerfield analysis of gauge-field–Higgs models in nonanticommutative superspace
title_fullStr Bogomol’nyi-Prasad-Sommerfield analysis of gauge-field–Higgs models in nonanticommutative superspace
title_full_unstemmed Bogomol’nyi-Prasad-Sommerfield analysis of gauge-field–Higgs models in nonanticommutative superspace
title_sort bogomol’nyi-prasad-sommerfield analysis of gauge-field–higgs models in nonanticommutative superspace
publishDate 2005
url http://sedici.unlp.edu.ar/handle/10915/126341
work_keys_str_mv AT aldrovandileong bogomolnyiprasadsommerfieldanalysisofgaugefieldhiggsmodelsinnonanticommutativesuperspace
AT correadiegohernan bogomolnyiprasadsommerfieldanalysisofgaugefieldhiggsmodelsinnonanticommutativesuperspace
AT schaposnikfidelarturo bogomolnyiprasadsommerfieldanalysisofgaugefieldhiggsmodelsinnonanticommutativesuperspace
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bdutipo_str Repositorios
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